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Eisco Demonstration Dynamo (Hand Pulley)

Eisco-Demonstration-Dynamo-with-Hand-Pulley-Eisco-PH1246-P-This-working-model-dynamo-is-mounted-on-a-200-x-125mm-base-plate-which-also-supports-a-125mm-diameter-hand-driven-pulley-The-pulley-is-coupled-via-a-rubber-belt-to-a-smaller-pulley-on-the-dynamo-shaft-providing-a-step-up-ratio-of-rotational-speed-P-P-Electrical-output-is-via-a-pair-of-4mm-sockets-and-a-light-emitting-diode-is-provided-as-a-simple-output-indicator-The-model-can-also-be-used-as-a-motor-when-connected-to-a-6-to

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